Base | Representation |
---|---|
bin | 1000111100100… |
… | …00110001010100 |
3 | 12020012112002202 |
4 | 10132100301110 |
5 | 123202320001 |
6 | 11240224032 |
7 | 1600562660 |
oct | 436206124 |
9 | 166175082 |
10 | 75041876 |
11 | 393a5088 |
12 | 2116b018 |
13 | 127156a0 |
14 | 9d758a0 |
15 | 68c496b |
hex | 4790c54 |
75041876 has 96 divisors (see below), whose sum is σ = 174650112. Its totient is φ = 27371520.
The previous prime is 75041861. The next prime is 75041881. The reversal of 75041876 is 67814057.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 414506 + ... + 414686.
It is an arithmetic number, because the mean of its divisors is an integer number (1819272).
Almost surely, 275041876 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 75041876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87325056).
75041876 is an abundant number, since it is smaller than the sum of its proper divisors (99608236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75041876 is a wasteful number, since it uses less digits than its factorization.
75041876 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 289 (or 287 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 38.
The square root of 75041876 is about 8662.6714124455. The cubic root of 75041876 is about 421.7948060171.
It can be divided in two parts, 7504 and 1876, that multiplied together give a square (14077504 = 37522).
The spelling of 75041876 in words is "seventy-five million, forty-one thousand, eight hundred seventy-six".
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